public interface DefaultGroupBySupport<T> extends DefaultSqlSupport<T>, GroupBySupport<T>, DefaultPrepareStatementSupport
| 限定符和类型 | 方法和说明 |
|---|---|
ListField<Column> |
getGroupBy()
Group by
|
default PrepareStatement |
getGroupByPrepareStatement(boolean useAlias)
获取预查询SQL对象
|
default T |
groupBy(Column groupBy)
`GROUP BY t1.column`语句
|
default T |
groupBy(List<Column> groupBys)
`GROUP BY t1.column1, t2.column2, ...
|
getSqlappend, append, getPrepareStatement, getPrepareStatement, getPrepareStatement, getPrepareStatementdefault T groupBy(Column groupBy)
groupBy 在接口中 GroupBySupport<T>groupBy - 相关列aIColumndefault T groupBy(List<Column> groupBys)
groupBy 在接口中 GroupBySupport<T>groupBys - 相关列列表IColumndefault PrepareStatement getGroupByPrepareStatement(boolean useAlias)
useAlias - 是否使用别名Copyright © 2020 IBIT程序猿. All rights reserved.